Moderate

ZIP Code 48414

Shiawassee County, Michigan — Bancroft

30PSF (Ground Snow Load)
ModerateClassification

What This Means

Shiawassee County, Michigan has a moderate ground snow load of 30 PSF per ASCE 7-22. This load requires proper structural consideration during design. Roof framing, trusses, and connections should be engineered for this snow load. Ensure adequate drainage to prevent ponding.

Snow Load Details

ZIP Code48414
CountyShiawassee
CityBancroft
StateMichigan (MI)
Ground Snow Load30 PSF — Moderate
Classification Range21 - 40 PSF
Data QualityMeasured

Source: ASCE 7-22 ground snow load polygons via ArcGIS

Roof Snow Load Calculator

ASCE 7-22 flat roof formula:  pf = 0.7 × Ce × Ct × Is × pg

Your ground snow load (pg): 30 PSF

Roof Snow Load: 21 PSF

ⓘ Simplified estimate for flat roofs. Sloped roofs, drift zones, and unbalanced loads need additional calculations. Consult a structural engineer for final design.

Shiawassee County Snow Load Map

Counties colored by snow load classification. Gray = No Load, Blue = Light, Amber = Moderate, Orange = Heavy, Red = Extreme, Purple = Case Study.

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Nearby ZIP Codes

48411 25 PSF Moderate 48412 25 PSF Moderate 48413 35 PSF Moderate 48415 30 PSF Moderate 48416 25 PSF Moderate 48417 30 PSF Moderate

Frequently Asked Questions

What is the ground snow load for ZIP code 48414?

ZIP code 48414 is in Shiawassee County, Michigan, with a ground snow load of 30 PSF, classified as moderate per ASCE 7-22.

Is my roof strong enough for snow in 48414?

With a moderate ground snow load of 30 PSF, standard residential construction typically handles this load, but verify with your local building code.

What county is ZIP code 48414 in?

ZIP code 48414 is in Shiawassee County, Michigan (MI).